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360°全景视频渲染播放,交互编辑透视,鱼眼,小行星视角顺滑切换,特效视频导出

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360° Panorama Studio

View panorama360Studio on File Exchange Open in MATLAB Online

panoramaStudio

导入equirectangular类型全景视频,用户在不同时间戳上选择不同视角(perspective透视,crystal水晶球,littleplanet小行星),自动插值生成预览特效视频,可导出mp4文件。更多操作演示视频请下载360panoramaVideo.zip教程学习!

Features

  • 支持360°实时全景视频播放,暂停,停止基本按钮控件
  • 支持全景播放时鼠标拖曳,滚轮缩放视角
  • 支持编辑插入,删除关键帧
  • 支持进度条拖曳播放进度
  • 支持导出1080P mp4视频文件

Requirements

MathWorks Products (https://www.mathworks.com)

  • MATLAB R2023b or later
  • Computer Vision Toolbox™
  • Image Processing Toolbox™
  • Symbolic Math Toolbox™ (optional,only doc/mathTransformation.mlx require)

Known Issues

  1. 当相邻的两个关键帧一个为鱼眼,另一个是透视或者小行星时候,不支持旋转,播放画面会异常
  2. 播放/暂停按钮有时不灵敏
  3. 高分辨全景视频解码较慢,播放可能存在卡顿
  4. 导出视频文件较慢
  5. 无音频信息

References

  1. Changes in camera viewpoint parameters cannot be constrained within the axial coordinate area?
  2. Create an App to Play and Visualize Audio Files
  3. Axes Camera Properties for viewing Panorama Images in MATLAB